X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/6293c62cac02fdc604f12db71462ee3f1af18f1d..fa26c67b2a8842a57b551145d25c3719dcea2ccd:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 5ff1a5ae6..c428de77f 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -234,6 +234,14 @@ sub getsetup () {
 		safe => 1,
 		rebuild => 1,
 	},
+	html5 => {
+		type => "boolean",
+		default => 0,
+		description => "generate HTML5? (experimental)",
+		advanced => 1,
+		safe => 1,
+		rebuild => 1,
+	},
 	sslcookie => {
 		type => "boolean",
 		default => 0,
@@ -990,10 +998,18 @@ sub abs2rel ($$) {
 	return $ret;
 }
 
-sub displaytime ($;$) {
+sub displaytime ($;$$) {
 	# Plugins can override this function to mark up the time to
 	# display.
-	return '<span class="date">'.formattime(@_).'</span>';
+	my $time=formattime($_[0], $_[1]);
+	if ($config{html5}) {
+		return '<time datetime="'.date_3339($_[0]).'"'.
+			($_[2] ? ' pubdate' : '').
+			'>'.$time.'</time>';
+	}
+	else {
+		return '<span class="date">'.$time.'</span>';
+	}
 }
 
 sub formattime ($;$) {
@@ -1009,6 +1025,16 @@ sub formattime ($;$) {
 	return decode_utf8(POSIX::strftime($format, localtime($time)));
 }
 
+sub date_3339 ($) {
+	my $time=shift;
+
+	my $lc_time=POSIX::setlocale(&POSIX::LC_TIME);
+	POSIX::setlocale(&POSIX::LC_TIME, "C");
+	my $ret=POSIX::strftime("%Y-%m-%dT%H:%M:%SZ", gmtime($time));
+	POSIX::setlocale(&POSIX::LC_TIME, $lc_time);
+	return $ret;
+}
+
 sub beautify_urlpath ($) {
 	my $url=shift;
 
@@ -1725,6 +1751,7 @@ sub misctemplate ($$;@) {
 		wikiname => $config{wikiname},
 		pagebody => $pagebody,
 		baseurl => baseurl(),
+		html5 => $config{html5},
 		@_,
 	);
 	run_hooks(pagetemplate => sub {